Canada's Plant Hardiness Site

Luetkea pectinata (Pursh) Kuntze

partridgefoot, Alaskan spiraea, segmented luetkea

Choose a layer:

Choose a model:

Data Details

Number unique observations: 944
Zone range (Canada): 0a - 9a

p 1971-2000

Map Legend

Download Grid Data

Hardiness Zones

Canadian Plant Hardiness Zones
Zone	%
0a	1
0b	1
1a	1
1b	2
2a	4
2b	6
3a	9
3b	7
4a	6
4b	5
5a	3
5b	3
6a	2
6b	1
7a	1
7b	1
8a	1
8b	1
9a	1
Outside Canada	41

USDA Zones
Zone	%
1	1
2	1
3	18
4	32
5	24
6	14
7	4
8	2
9	1
10	0
11	0
12	0
13	0

Bioclimatic profile

name	mean	S.D.	1%	5%	10%	25%	50%	75%	90%	95%	99%	maximum	minimum
Annual Mean Temperature	2.48	3.44	-5.2	-3.4	-2.17	0.0	2.5	5.2	6.87	7.9	9.26	10.4	-6.5
Max Temperature of Warmest Period	18.3	3.67	11.24	13.0	13.83	15.5	17.8	21.2	23.37	24.48	27.2	29.3	7.3
Min Temperature of Coldest Period	-9.99	5.9	-24.2	-21.38	-18.57	-13.9	-9.2	-5.4	-3.0	-1.72	0.2	1.7	-27.3
Annual Precipitation	1470.37	697.04	410.15	542.3	639.3	889.75	1389.5	1965.0	2438.4	2651.7	3250.84	3576.0	348.0
Precipitation of Warmest Quarter	207.41	76.98	54.43	87.0	122.3	159.0	200.0	249.0	300.1	347.4	470.96	504.0	39.0
Precipitation of Coldest Quarter	545.66	320.97	71.58	116.3	158.3	267.5	503.0	791.25	980.1	1104.85	1334.85	1392.0	53.0